168996942268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{22907}}^1$

素因数の和:24355

約数の個数: 96

約数和(自身を含む): 390704186880

約数和(自身を除く): 221707244612

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1409, 2618, 2818, 5236, 5636, 9863, 15499, 19726, 22907, 23953, 30998, 39452, 45814, 47906, 61996, 91628, 95812, 108493, 160349, 167671, 216986, 251977, 263483, 320698, 335342, 389419, 433972, 503954, 526966, 641396, 670684, 778838, 1007908, 1053932, 1557676, 1763839, 1844381, 2725933, 3527678, 3688762, 4283609, 5451866, 7055356, 7377524, 8567218, 10903732, 17134436, 29985263, 32275963, 59970526, 64551926, 119941052, 129103852, 225931741, 355035593, 451863482, 548691371, 710071186, 903726964, 1097382742, 1420142372, 2194765484, 2485249151, 3840839597, 4970498302, 6035605081, 7681679194, 9940996604, 12071210162, 15363358388, 24142420324, 42249235567, 84498471134, 168996942268]

約数ペア:

[(1, 168996942268), (2, 84498471134), (4, 42249235567), (7, 24142420324), (11, 15363358388), (14, 12071210162), (17, 9940996604), (22, 7681679194), (28, 6035605081), (34, 4970498302), (44, 3840839597), (68, 2485249151), (77, 2194765484), (119, 1420142372), (154, 1097382742), (187, 903726964), (238, 710071186), (308, 548691371), (374, 451863482), (476, 355035593), (748, 225931741), (1309, 129103852), (1409, 119941052), (2618, 64551926), (2818, 59970526), (5236, 32275963), (5636, 29985263), (9863, 17134436), (15499, 10903732), (19726, 8567218), (22907, 7377524), (23953, 7055356), (30998, 5451866), (39452, 4283609), (45814, 3688762), (47906, 3527678), (61996, 2725933), (91628, 1844381), (95812, 1763839), (108493, 1557676), (160349, 1053932), (167671, 1007908), (216986, 778838), (251977, 670684), (263483, 641396), (320698, 526966), (335342, 503954), (389419, 433972)]